From da237814e7409b38baedab64d6b4b18928b32404 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 28 Sep 2009 11:59:50 +0200 Subject: [PATCH] dmix - Fix snd_pcm_info() Call the slave snd_pcm_info() as long as possible in the direct plugins (i.e. when the PCM device could be opened with O_APPEND mode). This allows dmix/dsnoop as a salve for PCM hook controls. Signed-off-by: Takashi Iwai --- src/pcm/pcm_direct.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/pcm/pcm_direct.c b/src/pcm/pcm_direct.c index 82cc126c..d9e596e5 100644 --- a/src/pcm/pcm_direct.c +++ b/src/pcm/pcm_direct.c @@ -591,7 +591,10 @@ int snd_pcm_direct_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned in int snd_pcm_direct_info(snd_pcm_t *pcm, snd_pcm_info_t * info) { - // snd_pcm_direct_t *dmix = pcm->private_data; + snd_pcm_direct_t *dmix = pcm->private_data; + + if (dmix->spcm && !dmix->shmptr->use_server) + return snd_pcm_info(dmix->spcm, info); memset(info, 0, sizeof(*info)); info->stream = pcm->stream; -- 2.47.1